black

#000000

#3C90EB

#3C90EB

Contrast Ratio

6.38:1

Delta E

79.47

Very Different

50:50 Mix

Color Values

Format #000000 #3C90EB
HEX #000000 #3C90EB
RGB 0, 0, 0 60, 144, 235
HSL 0.0, 0.0%, 0.0% 211.2, 81.4%, 57.8%
HSV 0.0, 0.0%, 0.0% 211.2, 74.5%, 92.2%
CMYK 0%, 0%, 0%, 100% 74.5%, 38.7%, 0.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.6463 0.1585 253.0

Contrast & Accessibility

6.38:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3C90EB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3C90EB

Color Difference (Delta E)

79.47 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3C90EB);
background: linear-gradient(135deg, #000000, #3C90EB);

Explore Each Color

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